1.  When I saw t, I said it was easy, and I had done it.

2.  I had believes that it was a very hard question which few people could work out.

3.  " I thought I was lucky, because , when I work it yesterday .

4.  The composition was about how to protect the environment and it must be completed before next Wednesday.

5.  It was the hit single Love me for a reason that made them famous.

6.  The biggest one must be the one that was blown into my left eye on the intersection of Taibao Street I the evening .

7.  Today, the Qingma Bridge in HK was brought to completion.

8.  Even there was a classmate who put the termites into a bottle.

9.  In this afternoon, it was very hot.

10.  There was a little girl learning swimming, too.